diff --git a/package-lock.json b/package-lock.json
index 2cf271a5..cd629461 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "postcodes.io",
-  "version": "9.0.1",
+  "version": "9.0.2",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -481,12 +481,6 @@
         "bunyan": "~1.8.0"
       }
     },
-    "component-emitter": {
-      "version": "1.2.1",
-      "resolved": "https://registry.npmjs.org/component-emitter/-/component-emitter-1.2.1.tgz",
-      "integrity": "sha1-E3kY1teCg/ffemt8WmPhQOaUJeY=",
-      "dev": true
-    },
     "concat-map": {
       "version": "0.0.1",
       "resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
@@ -530,12 +524,6 @@
       "resolved": "https://registry.npmjs.org/cookie-signature/-/cookie-signature-1.0.6.tgz",
       "integrity": "sha1-4wOogrNCzD7oylE6eZmXNNqzriw="
     },
-    "cookiejar": {
-      "version": "2.1.2",
-      "resolved": "https://registry.npmjs.org/cookiejar/-/cookiejar-2.1.2.tgz",
-      "integrity": "sha512-Mw+adcfzPxcPeI+0WlvRrr/3lGVO0bD75SxX6811cxSh1Wbxx7xZBGK1eVtDf6si8rg2lhnUjsVLMFMfbRIuwA==",
-      "dev": true
-    },
     "core-util-is": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.2.tgz",
@@ -587,11 +575,6 @@
       "resolved": "https://registry.npmjs.org/csv-generate/-/csv-generate-1.1.2.tgz",
       "integrity": "sha1-7GsA7a7W5ZrZwgWC9MNk4osUYkA="
     },
-    "csv-parse": {
-      "version": "2.5.0",
-      "resolved": "https://registry.npmjs.org/csv-parse/-/csv-parse-2.5.0.tgz",
-      "integrity": "sha512-4OcjOJQByI0YDU5COYw9HAqjo8/MOLLmT9EKyMCXUzgvh30vS1SlMK+Ho84IH5exN44cSnrYecw/7Zpu2m4lkA=="
-    },
     "csv-stringify": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/csv-stringify/-/csv-stringify-1.1.2.tgz",
@@ -753,7 +736,8 @@
       "integrity": "sha1-WQxhFWsK4vTwJVcyoViyZrxWsh0="
     },
     "ejs": {
-      "version": "https://registry.npmjs.org/ejs/-/ejs-2.5.7.tgz",
+      "version": "2.5.7",
+      "resolved": "https://registry.npmjs.org/ejs/-/ejs-2.5.7.tgz",
       "integrity": "sha1-zIcsFoiArjxxiXYv1f/ACJbJUYo="
     },
     "ejs-cli": {
@@ -1021,12 +1005,6 @@
         "mime-types": "^2.1.12"
       }
     },
-    "formidable": {
-      "version": "1.2.1",
-      "resolved": "https://registry.npmjs.org/formidable/-/formidable-1.2.1.tgz",
-      "integrity": "sha512-Fs9VRguL0gqGHkXS5GQiMCr1VhZBxz0JnJs4JmMp/2jL18Fmbzvv7vOFRU+U8TBkHEE/CX1qDXzJplVULgsLeg==",
-      "dev": true
-    },
     "forwarded": {
       "version": "0.1.2",
       "resolved": "https://registry.npmjs.org/forwarded/-/forwarded-0.1.2.tgz",
@@ -1415,9 +1393,9 @@
       }
     },
     "minimist": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
-      "integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ="
+      "version": "1.2.2",
+      "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.2.tgz",
+      "integrity": "sha512-rIqbOrKb8GJmx/5bc2M0QchhUouMXSpd1RTclXsB41JdL+VtnojfaJR+h7F9k18/4kHUsBFgk80Uk+q569vjPA=="
     },
     "mkdirp": {
       "version": "0.5.1",
@@ -1587,6 +1565,7 @@
           "version": "0.1.4",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "kind-of": "^3.0.2",
             "longest": "^1.0.1",
@@ -2529,7 +2508,8 @@
         "longest": {
           "version": "1.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "lru-cache": {
           "version": "4.1.3",
@@ -3800,12 +3780,6 @@
         "xtend": "^4.0.0"
       }
     },
-    "process-nextick-args": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-2.0.0.tgz",
-      "integrity": "sha512-MtEC1TqN0EU5nephaJ4rAtThHtC86dNN9qCuEhtshvpVBkAW5ZO7BASN9REnF9eoXGcRub+pFuKEpOHE+HbEMw==",
-      "dev": true
-    },
     "prompt": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/prompt/-/prompt-1.0.0.tgz",
@@ -4102,75 +4076,6 @@
       "integrity": "sha1-HhX7ysl9Pumb8tc7TGVrCCu6+5E=",
       "dev": true
     },
-    "superagent": {
-      "version": "3.8.2",
-      "resolved": "https://registry.npmjs.org/superagent/-/superagent-3.8.2.tgz",
-      "integrity": "sha512-gVH4QfYHcY3P0f/BZzavLreHW3T1v7hG9B+hpMQotGQqurOvhv87GcMCd6LWySmBuf+BDR44TQd0aISjVHLeNQ==",
-      "dev": true,
-      "requires": {
-        "component-emitter": "^1.2.0",
-        "cookiejar": "^2.1.0",
-        "debug": "^3.1.0",
-        "extend": "^3.0.0",
-        "form-data": "^2.3.1",
-        "formidable": "^1.1.1",
-        "methods": "^1.1.1",
-        "mime": "^1.4.1",
-        "qs": "^6.5.1",
-        "readable-stream": "^2.0.5"
-      },
-      "dependencies": {
-        "debug": {
-          "version": "3.1.0",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
-          "integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
-          "dev": true,
-          "requires": {
-            "ms": "2.0.0"
-          }
-        },
-        "isarray": {
-          "version": "1.0.0",
-          "resolved": "https://registry.npmjs.org/isarray/-/isarray-1.0.0.tgz",
-          "integrity": "sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE=",
-          "dev": true
-        },
-        "readable-stream": {
-          "version": "2.3.6",
-          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.6.tgz",
-          "integrity": "sha512-tQtKA9WIAhBF3+VLAseyMqZeBjW0AHJoxOtYqSUZNJxauErmLbVm2FW1y+J/YA9dUrAC39ITejlZWhVIwawkKw==",
-          "dev": true,
-          "requires": {
-            "core-util-is": "~1.0.0",
-            "inherits": "~2.0.3",
-            "isarray": "~1.0.0",
-            "process-nextick-args": "~2.0.0",
-            "safe-buffer": "~5.1.1",
-            "string_decoder": "~1.1.1",
-            "util-deprecate": "~1.0.1"
-          }
-        },
-        "string_decoder": {
-          "version": "1.1.1",
-          "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
-          "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
-          "dev": true,
-          "requires": {
-            "safe-buffer": "~5.1.0"
-          }
-        }
-      }
-    },
-    "supertest": {
-      "version": "3.1.0",
-      "resolved": "https://registry.npmjs.org/supertest/-/supertest-3.1.0.tgz",
-      "integrity": "sha512-O44AMnmJqx294uJQjfUmEyYOg7d9mylNFsMw/Wkz4evKd1njyPrtCN+U6ZIC7sKtfEVQhfTqFFijlXx8KP/Czw==",
-      "dev": true,
-      "requires": {
-        "methods": "~1.1.2",
-        "superagent": "3.8.2"
-      }
-    },
     "supports-color": {
       "version": "5.4.0",
       "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-5.4.0.tgz",
@@ -4257,12 +4162,6 @@
       "resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz",
       "integrity": "sha1-sr9O6FFKrmFltIF4KdIbLvSZBOw="
     },
-    "util-deprecate": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",
-      "integrity": "sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=",
-      "dev": true
-    },
     "utile": {
       "version": "0.3.0",
       "resolved": "https://registry.npmjs.org/utile/-/utile-0.3.0.tgz",
diff --git a/package.json b/package.json
index 9820bee7..cee48a38 100644
--- a/package.json
+++ b/package.json
@@ -58,7 +58,7 @@
     "ejs": "https://registry.npmjs.org/ejs/-/ejs-2.5.7.tgz",
     "escape-string-regexp": "~1.0.5",
     "express": "~4.16.3",
-    "minimist": "~1.2.0",
+    "minimist": "~1.2.2",
     "morgan": "~1.9.0",
     "node.extend": "~2.0.0",
     "ospoint": "~0.2.0",